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EP3862701A4 - FRIDGE - Google Patents

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Info

Publication number
EP3862701A4
EP3862701A4 EP19869501.7A EP19869501A EP3862701A4 EP 3862701 A4 EP3862701 A4 EP 3862701A4 EP 19869501 A EP19869501 A EP 19869501A EP 3862701 A4 EP3862701 A4 EP 3862701A4
Authority
EP
European Patent Office
Prior art keywords
fridge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19869501.7A
Other languages
German (de)
French (fr)
Other versions
EP3862701A1 (en
Inventor
Donghoon Lee
Wookyong Lee
Chongyoung PARK
Seungseob YEOM
Yongjun BAE
Sunggyun SON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020180117821A external-priority patent/KR102636442B1/en
Priority claimed from KR1020180117819A external-priority patent/KR102709377B1/en
Priority claimed from KR1020180117822A external-priority patent/KR102731115B1/en
Priority claimed from KR1020180117785A external-priority patent/KR102669631B1/en
Priority claimed from KR1020180142117A external-priority patent/KR102657068B1/en
Priority claimed from KR1020190081689A external-priority patent/KR102770065B1/en
Priority claimed from KR1020190114338A external-priority patent/KR20210032829A/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP3862701A1 publication Critical patent/EP3862701A1/en
Publication of EP3862701A4 publication Critical patent/EP3862701A4/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F25C5/04—Apparatus for disintegrating, removing or harvesting ice without the use of saws
    • F25C5/06—Apparatus for disintegrating, removing or harvesting ice without the use of saws by deforming bodies with which the ice is in contact, e.g. using inflatable members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/04—Self-contained movable devices, e.g. domestic refrigerators specially adapted for storing deep-frozen articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/18—Producing ice of a particular transparency or translucency, e.g. by injecting air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F25C5/04—Apparatus for disintegrating, removing or harvesting ice without the use of saws
    • F25C5/08—Apparatus for disintegrating, removing or harvesting ice without the use of saws by heating bodies in contact with the ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/18—Storing ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/06—Multiple ice moulds or trays therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00—Control issues
    • F25C2600/04—Control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25C2700/12—Temperature of ice trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25C2700/14—Temperature of water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/16—Sensors measuring the temperature of products

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP19869501.7A 2018-10-02 2019-10-01 FRIDGE Pending EP3862701A4 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020180117821A KR102636442B1 (en) 2018-10-02 2018-10-02 Ice maker and Refrigerator having the same
KR1020180117819A KR102709377B1 (en) 2018-10-02 2018-10-02 Ice maker and Refrigerator having the same
KR1020180117822A KR102731115B1 (en) 2018-10-02 2018-10-02 Ice maker and Refrigerator having the same
KR1020180117785A KR102669631B1 (en) 2018-10-02 2018-10-02 Ice maker and Refrigerator having the same
KR1020180142117A KR102657068B1 (en) 2018-11-16 2018-11-16 Controlling method of ice maker
KR1020190081689A KR102770065B1 (en) 2019-07-06 2019-07-06 Refrigerator
KR1020190114338A KR20210032829A (en) 2019-09-17 2019-09-17 Refrigerator
PCT/KR2019/012867 WO2020071754A1 (en) 2018-10-02 2019-10-01 Refrigerator

Publications (2)

Publication Number Publication Date
EP3862701A1 EP3862701A1 (en) 2021-08-11
EP3862701A4 true EP3862701A4 (en) 2022-06-15

Family

ID=70055907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19869501.7A Pending EP3862701A4 (en) 2018-10-02 2019-10-01 FRIDGE

Country Status (5)

Country Link
US (3) US11740001B2 (en)
EP (1) EP3862701A4 (en)
CN (3) CN112789468B (en)
AU (2) AU2019355675B2 (en)
WO (1) WO2020071754A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020071759A1 (en) * 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01230969A (en) * 1988-03-09 1989-09-14 Hoshizaki Electric Co Ltd Mechanical construction of automatic ice making machine
CN102878743A (en) * 2011-07-15 2013-01-16 Lg电子株式会社 Ice maker
US9234689B2 (en) * 2011-07-15 2016-01-12 Lg Electronics Inc. Ice maker
US9581372B2 (en) * 2013-01-02 2017-02-28 Lg Electronics Inc. Ice maker
US20180187941A1 (en) * 2017-01-03 2018-07-05 Samsung Electronics Co., Ltd Ice maker, refrigerator having the same, and method for making ice

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JPH0822958B2 (en) 1987-12-16 1996-03-06 三井東圧化学株式会社 Polyimide resin composition
JPH01158070U (en) * 1988-04-21 1989-10-31
JPH05203299A (en) 1992-01-23 1993-08-10 Matsushita Refrig Co Ltd Automatic ice making device
JPH05203302A (en) 1992-01-30 1993-08-10 Matsushita Refrig Co Ltd Automated ice making apparatus
JPH0670543A (en) 1992-08-19 1994-03-11 Shindengen Electric Mfg Co Ltd Series resonance converter
JPH09269172A (en) 1996-03-29 1997-10-14 Toshiba Corp Ice making equipment
JP2001289544A (en) 2001-02-13 2001-10-19 Sanyo Electric Co Ltd Ice making apparatus and freezing refrigerator equipped with the same
JP2002350019A (en) 2002-04-10 2002-12-04 Matsushita Refrig Co Ltd Method for making transparent ice
JP4572833B2 (en) 2003-03-11 2010-11-04 パナソニック株式会社 Ice making equipment
KR100607640B1 (en) 2003-10-30 2006-08-02 (주) 엘플러스닷컴 Rapid Ice Maker
KR20050069319A (en) 2003-12-31 2005-07-05 삼성전자주식회사 Automatic ice cube-making apparatus for refrigerators
KR20050096336A (en) 2004-03-30 2005-10-06 삼성전자주식회사 A refrigerator and control method thereof
JP4657626B2 (en) 2004-05-12 2011-03-23 日本電産サーボ株式会社 Automatic ice making equipment
WO2008004761A2 (en) 2006-07-01 2008-01-10 Lg Electronics, Inc. Supercooling apparatus
KR101405959B1 (en) 2008-01-17 2014-06-12 엘지전자 주식회사 ice maker and refrigerator having the same
JP2011064371A (en) 2009-09-16 2011-03-31 Sharp Corp Ice-making device for refrigerator-freezer
JP4680311B2 (en) 2009-09-16 2011-05-11 シャープ株式会社 Refrigeration refrigerator ice making equipment
KR101643635B1 (en) 2009-10-07 2016-07-29 엘지전자 주식회사 Method for Ice Making and Ice Maker Apparatus
JP2011237077A (en) 2010-05-07 2011-11-24 Toshiba Corp Automatic ice making device
KR101658674B1 (en) 2010-07-02 2016-09-21 엘지전자 주식회사 Ice storing apparatus and control method therof
KR20120082990A (en) 2011-01-17 2012-07-25 삼성전자주식회사 Ice maker and refrigerator having the same
KR101850918B1 (en) * 2011-10-04 2018-05-30 엘지전자 주식회사 Ice maker and method for making ice using the same
KR102023412B1 (en) * 2012-06-12 2019-09-20 엘지전자 주식회사 Refrigerator
KR101932076B1 (en) 2012-06-12 2018-12-24 엘지전자 주식회사 Refrigerator
US9470448B2 (en) * 2012-12-13 2016-10-18 Whirlpool Corporation Apparatus to warm plastic side of mold
KR101981680B1 (en) 2013-10-16 2019-05-23 삼성전자주식회사 Ice making tray and refrigerator having the same
KR102221595B1 (en) 2014-02-24 2021-03-02 엘지전자 주식회사 Refrigerator and method for controlling the same
KR101652585B1 (en) 2014-10-21 2016-08-30 엘지전자 주식회사 Control method of refrigerator
KR102331090B1 (en) 2015-02-27 2021-11-25 삼성전자주식회사 Refrigerator
KR102541390B1 (en) 2016-07-13 2023-06-09 삼성전자주식회사 Icemaker and refrigerator having the same
KR102758884B1 (en) * 2017-02-14 2025-01-24 삼성전자주식회사 Refrigerator and controlling method thereof
KR20180100752A (en) 2017-03-02 2018-09-12 주식회사 대창 Heating module and ice maker, bidet, water purifier, refrigerator
US11578904B2 (en) * 2018-11-16 2023-02-14 Lg Electronics Inc. Ice maker and refrigerator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01230969A (en) * 1988-03-09 1989-09-14 Hoshizaki Electric Co Ltd Mechanical construction of automatic ice making machine
CN102878743A (en) * 2011-07-15 2013-01-16 Lg电子株式会社 Ice maker
US9234689B2 (en) * 2011-07-15 2016-01-12 Lg Electronics Inc. Ice maker
US9581372B2 (en) * 2013-01-02 2017-02-28 Lg Electronics Inc. Ice maker
US20180187941A1 (en) * 2017-01-03 2018-07-05 Samsung Electronics Co., Ltd Ice maker, refrigerator having the same, and method for making ice

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020071754A1 *

Also Published As

Publication number Publication date
AU2023211723A1 (en) 2023-08-24
CN112789468A (en) 2021-05-11
US20210381739A1 (en) 2021-12-09
US20250027698A1 (en) 2025-01-23
US11740001B2 (en) 2023-08-29
US12152823B2 (en) 2024-11-26
AU2019355675B2 (en) 2023-05-11
WO2020071754A1 (en) 2020-04-09
CN112789468B (en) 2023-08-01
CN116892810A (en) 2023-10-17
AU2019355675A1 (en) 2021-05-27
CN116878201A (en) 2023-10-13
EP3862701A1 (en) 2021-08-11
US20230349615A1 (en) 2023-11-02

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